| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [adv] [pron] [verb] | 35 |
|
| 2 | [prep] [be] [adv] [pron] [vb base] | 31 |
|
| 3 | [prep] [be] [adv] [pron] [vb base] | 30 |
|
| 4 | to [be] [adv] [pron] [vb base] | 18 |
|
